Lists multiple specific concrete actions: audit existing content, decide what to keep/update/merge/redirect/delete, fix content decay, resolve keyword cannibalization, prune underperforming pages, prioritize content updates, and apply a keep/update/merge/redirect/delete framework.

Clearly answers both 'what' (audit existing content to decide what to keep/update/merge/redirect/delete) and 'when' (explicit 'Use this skill whenever...' clause with detailed trigger scenarios, plus an additional implicit trigger for traffic drops).

Excellent coverage of natural trigger terms users would say: 'content audit', 'content decay', 'content refresh', 'cannibalization', 'prune content', 'delete pages', 'redirect old pages', 'content inventory', 'what to keep', 'what to update', 'content scorecard', 'evergreen refresh'. Also includes the implicit trigger of traffic dropping site-wide.

Occupies a clear niche around content auditing and the keep/update/merge/redirect/delete framework. The specific terminology like 'keyword cannibalization', 'content decay', 'content scorecard', and 'prune content' make it highly distinct and unlikely to conflict with other content-related skills like content creation or SEO keyword research.

The content is generally well-structured and avoids explaining basic SEO concepts, but it's verbose in places—the 5-action framework section repeats signal patterns that could be condensed into a table, and the 'When to use' / 'When NOT to use' sections add moderate overhead. The scoring inputs table and decision matrix are efficient, but overall the skill could be tightened by ~30%.

The framework, decision matrix, and scoring table provide concrete guidance on what to evaluate and how to decide. However, there are no executable code snippets, no specific tool commands (e.g., Screaming Frog export commands, GSC API queries, spreadsheet formulas), and the workflow steps remain at a procedural description level rather than copy-paste ready. The output format is well-specified but not templated with actual formulas or scripts.

The 7-step workflow is clearly sequenced with logical progression from inventory through measurement. It includes validation checkpoints (re-crawl after each batch, 30/60/90 day measurement), batch processing guidance, and the failure patterns section serves as an effective error-recovery checklist. The decision tree provides an explicit branching logic for classification.

The skill references two supporting files (audit-template.md and cannibalization-resolution.md) which is good structure, but no bundle files were provided, meaning those references are broken. The main body is quite long (~200+ lines) and some sections like the detailed 5-action framework signals could be moved to a reference file, keeping the SKILL.md as a leaner overview.